Eye trauma treatment trainer

Abstract

The utility model relates to an eye trauma treatment training aid, which belongs to the technical field of eye trauma treatment training and comprises a training aid main body, the training aid main body comprises an orbit model, an eyeball model and a base, and an anti-slip mat for enhancing the stability between the base and a placing surface is fixed at the lower end of the base. A taking assembly for pushing the eyeball model to move out of the orbit model is arranged in the base; the taking assembly comprises a push plate slidably connected with an inner cavity of the base, a vertical rod is fixed to the top end of the push plate, a transverse rod is fixed into the vertical rod, and two rotating blocks are rotatably connected to the outer surface of the transverse rod. According to the eye trauma treatment training device, by arranging the taking assembly, an eyeball mold clamped in the eye socket model can be conveniently pushed out of the eye socket model, a trainee can conveniently take out the eyeball model damaged and dyed due to training from the eye socket model, the trainee can conveniently replace the eyeball model, and the convenience of replacing the eyeball model can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of eye trauma treatment training, in particular to an eye trauma treatment training device. Background Art

[0002] Eye trauma occurs frequently, and once injured, it often leads to disability. During treatment, experienced medical personnel are needed to treat the injured. However, when medical personnel are insufficient, when some young medical personnel perform treatment, it is easy for the injured's condition to worsen due to lack of experience. Therefore, a treatment trainer is needed to assist young medical personnel in practice.

[0003] Existing training equipment is relatively simple and cannot simulate the injury conditions of different injured people. It only has basic injury models, which means that young medical staff's treatment experience cannot be improved through training equipment, making it inconvenient to use. A Chinese patent (Announcement No.: CN 20324021 U) discloses an eye trauma treatment trainer that can simulate the injury conditions of different injured people, thereby increasing the scope of use of the treatment trainer. When the eyeball is flushed, the fluorescent agent stains the conjunctival sac of the eyeball or removes objects inserted into the eyeball during training, which will damage the eyeball model. The eyeball model is not resilient, so the eyeball mold needs to be replaced. Because the eyeball model in the above document is stuck in the eye socket and the eyeball model is relatively small, it is inconvenient for the trainee to remove the eyeball model from the eye socket, resulting in inconvenience in replacing the eyeball model. Utility Model Content

[0004] In view of the deficiencies in the prior art, the present invention provides an eye trauma treatment trainer, which has the advantages of being easy to take and solves the problem of inconvenience in taking.

[0005] To achieve the above objectives, the present invention provides the following technical solutions: an eye trauma treatment trainer, comprising a trainer body, the trainer body comprising an orbital model, an eyeball model, and a base, the lower end of the base being fixed with a non-slip pad for enhancing the stability between the base and the placement surface, and the interior of the base being provided with a removal component for pushing the eyeball model out of the orbital model;

[0006] The picking assembly includes a push plate that is slidably connected to the inner cavity of the base, a vertical rod is fixed to the top of the push plate, a cross bar is fixed inside the vertical rod, the outer surface of the cross bar is rotatably connected to two rotating blocks, the bottom ends of the two rotating blocks are abutted against a lifting block, the left and right ends of the outer surface of the cross bar are slidably connected to the limit plate, and the picking assembly also includes a movable structure arranged at the front end of the two lifting blocks for driving them to move forward and backward.

[0007] Furthermore, a through hole is provided on a side of the base opposite to the eye socket model, and the push plate is slidably connected to the inner side of the through hole.

[0008] Furthermore, four limiting holes are formed on the outer surface of the crossbar, the rotating block is rotatably connected to the outside of the limiting holes, and the limiting plate is slidably connected to the outside of the limiting holes.

[0009] Furthermore, the rotating block is a hollow circular plate, the limiting plate is a hollow plate, and the limiting plate is fixed to the bottom of the inner cavity of the base.

[0010] Furthermore, a fixing hole is opened on the right side of the vertical pole, and the horizontal rod is fixed inside the fixing hole.

[0011] Furthermore, the movable structure includes a connecting block fixed to the opposite side of the two lifting blocks, the front wall of the connecting block is rotatably connected to a screw through a bearing, a rotating block is fixed to the top of the screw, and the movable structure also includes two sliding blocks fixed to the bottom ends of the two lifting blocks.

[0012] Furthermore, two sliding grooves are provided on the bottom wall of the inner cavity of the base, and the sliding block is slidably connected to the inside of the sliding grooves.

[0013] Furthermore, a threaded hole is provided on the front wall of the base for allowing the screw to move in or out of the interior.

[0014] Compared with the existing technology, the technical solution of this application has the following beneficial effects:

[0015] The eye trauma treatment trainer is provided with a taking component, which makes it easy to push the eyeball mold connected to the eye socket model out of the interior thereof, which is helpful for the trainee to remove the eyeball model damaged and stained due to training from the eye socket model, and is convenient for the trainee to replace the eyeball model, which can effectively improve the convenience of replacing the eyeball model and thus improve efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a structural diagram of the base and push plate of the utility model;

[0018] Figure 3 This is a structural diagram of the push plate and the vertical rod of the utility model;

[0019] Figure 4 This is a side view of the structure of the top block and connecting plate of the crossbar of the utility model;

[0020] Figure 5 It is a side structural schematic diagram of the jacking block and the connecting plate of the utility model.

[0021] In the figure: 1 training device body, 11 eye socket model, 12 eyeball model, 13 base, 131 push plate, 132 vertical rod, 133 horizontal rod, 134 rotating block, 135 lifting block, 136 limiting plate, 137 connecting block, 138 screw, 139 rotating block, 1310 slider, 14 anti-slip pad. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figures 1 to 2 In this embodiment, an eye trauma treatment trainer includes a trainer body 1, which includes an orbital model 11, an eyeball model 12 and a base 13. The orbital model 11 is fixed to the top of the base 13, and a non-slip pad 14 is fixed at the lower end of the base 13 to enhance the stability between it and the placement surface. The interior of the base 13 is provided with a taking component for pushing the eyeball model 12 out of the orbital model 11.

[0024] See also Figure 2-5 The picking assembly in this embodiment includes a push plate 131 that is slidably connected to the inner cavity of the base 13. A vertical rod 132 is fixed to the top of the push plate 131, and a horizontal rod 133 is fixed inside the vertical rod 132. The outer surface of the horizontal rod 133 is rotatably connected to two rotating blocks 134. The bottom ends of the two rotating blocks 134 are abutted against a lifting block 135. The left and right ends of the outer surface of the horizontal rod 133 are slidably connected to a limiting plate 136. The picking assembly also includes a movable structure arranged at the front end of the two lifting blocks 135 for driving them to move back and forth.

[0025] Among them, a through hole is opened on the side opposite to the orbital model 11, and the push plate 131 is slidably connected to the inner side of the through hole, so that the push plate 131 can be moved from the base 13 into the orbital model 11, so as to be able to push the eyeball model 12 out of the orbital model 11.

[0026] In addition, four limiting holes are provided on the outer surface of the cross bar 133, the rotating block 134 is rotatably connected to the outside of the limiting hole, and the limiting plate 136 is slidably connected to the outside of the limiting hole. The two inner limiting holes can limit the rotation position of the two rotating blocks 134 on the outer surface of the cross bar 133, and the two outer limiting holes can limit the position of the cross bar 133 moving inside the two limiting plates 136, so that the two limiting plates 136 can limit the range of up and down movement of the cross bar 133 to prevent the cross bar 133 from positional displacement.

[0027] Moreover, the rotating block 134 is a hollow circular plate, the limiting plate 136 is a hollow plate, and the limiting plate 136 is fixed to the bottom of the inner cavity of the base 13 .

[0028] In addition, a fixing hole is opened on the right side of the vertical rod 132, and the cross bar 133 is fixed inside the fixing hole. The cross bar 133 can be fixed inside the vertical rod 132 through the fixing hole so that the cross bar 133 can be connected to the push plate 131.

[0029] See also Figure 2 and Figure 5 The movable structure in this embodiment includes a connecting block 137 fixed to the opposite side of the two lifting blocks 135. The front wall of the connecting block 137 is rotatably connected to a screw 138 through a bearing. A rotating block 139 is fixed to the top of the screw 138. The movable structure also includes two sliders 1310 fixed to the bottom ends of the two lifting blocks 135.

[0030] Secondly, two sliding grooves are opened on the bottom wall of the inner cavity of the base 13, and the slider 1310 is slidably connected to the inside of the sliding groove. The lifting block 135 can move smoothly in the base 13 through the corresponding two sliders 1310, and can also limit the moving range of the two lifting blocks 135 in the base 13.

[0031] In addition, a threaded hole is provided on the front wall of the base 13 for allowing the screw 138 to move in or out of the interior thereof, so that the screw 138 can drive the two lifting blocks 135 to move forward and backward in the base 13 through the connecting block 137 .

[0032] The working principle of the above embodiment is:

[0033] During use, when the eyeball model 12 of the eyeball training device body 1 is damaged due to training and needs to be replaced, the rotating block 139 is rotated to make the rotating block 139 drive the screw 138 to rotate, so that the screw 138 can gradually move out of the base 13, and the screw 138 can drive the connecting block 137 to move forward in the base 13, so that the connecting block 137 can drive the two lifting blocks 135 to move forward in the base 13, so that the two rotating blocks 134 can be moved out of the lifting blocks 135. The bottom end of 135 moves to the top end, so that the two lifting blocks 135 can push the two rotating blocks 134 to move upward, so that the two rotating blocks 134 can drive the cross bar 133 to move upward, so that the cross bar 133 can drive the push plate 131 to gradually move out of the interior of the base 13 and move into the eye socket model 11 through the vertical rod 132, so that the push plate 131 can push the eyeball model 12 out of the eye socket model 11, which can facilitate the trainee to remove the eyeball model 12 damaged by training from the eye socket model 11;

[0034] Furthermore, by rotating the rotating block 139 in the opposite direction, the screw 138 rotates in the opposite direction so that it can gradually move into the base 13. As a result, the screw 138 drives the two lifting blocks 135 to move backward in the base 13 through the connecting block 137, so that the two rotating blocks 134 can move from the top end to the bottom end of the lifting block 135. The two rotating blocks 134 can drive the cross bar 133 to move downward, so that the cross bar 133 can drive the push plate 131 from the eye socket model 11 into the base 13 through the vertical rod 132. This makes it easier for the trainee to insert the undamaged eyeball model 12 into the eye socket model 11, thereby facilitating the replacement of the eyeball model 12.

[0035] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An eye trauma treatment trainer, comprising a trainer body (1), characterized in that: The training device body (1) comprises an eye socket model (11), an eyeball model (12) and a base (13); a non-slip pad (14) is fixed to the lower end of the base (13) for enhancing the stability between the base (13) and the placement surface; and a taking component for pushing the eyeball model (12) out of the eye socket model (11) is provided inside the base (13); The picking assembly includes a push plate (131) slidably connected to the inner cavity of the base (13), a vertical rod (132) is fixed to the top of the push plate (131), a cross bar (133) is fixed inside the vertical rod (132), the outer surface of the cross bar (133) is rotatably connected to two rotating blocks (134), the bottom ends of the two rotating blocks (134) are abutted against a lifting block (135), the left and right ends of the outer surface of the cross bar (133) are slidably connected to a limiting plate (136), and the picking assembly also includes a moving structure arranged at the front end of the two lifting blocks (135) for driving them to move forward and backward.

2. The eye trauma treatment training device according to claim 1, characterized in that: A through hole is provided on one side of the base (13) opposite to the eye socket model (11), and the push plate (131) is slidably connected to the inner side of the through hole.

3. The eye trauma treatment training device according to claim 1, characterized in that: Four limiting holes are formed on the outer surface of the crossbar (133), the rotating block (134) is rotatably connected to the outside of the limiting hole, and the limiting plate (136) is slidably connected to the outside of the limiting hole.

4. The eye trauma treatment training device according to claim 1, characterized in that: The rotating block (134) is a hollow circular plate, the limiting plate (136) is a hollow plate, and the limiting plate (136) is fixed to the bottom of the inner cavity of the base (13).

5. The eye trauma treatment training device according to claim 1, characterized in that: A fixing hole is provided on the right side of the vertical rod (132), and the horizontal rod (133) is fixed inside the fixing hole.

6. The eye trauma treatment training device according to claim 1, characterized in that: The movable structure includes a connecting block (137) fixed to the opposite side of the two lifting blocks (135), the front wall of the connecting block (137) is rotatably connected to a screw rod (138) through a bearing, and a rotating block (139) is fixed to the top end of the screw rod (138). The movable structure also includes two sliding blocks (1310) fixed to the bottom ends of the two lifting blocks (135).

7. The eye trauma treatment training device according to claim 6, characterized in that: Two sliding grooves are provided on the bottom wall of the inner cavity of the base (13), and the slider (1310) is slidably connected to the inside of the sliding grooves.

8. The eye trauma treatment training device according to claim 5, characterized in that: The front wall of the base (13) is provided with a threaded hole for allowing the screw (138) to move in or out of the interior.

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